On September 28, 2016, the City of New York passed a bill, 47 to three, increasing the amount of biodiesel in the city’s heating oil. Heating oil in New York City currently contains two percent biodiesel, which will increase to five percent on October 1, 2017, ten percent in 2025, 15 percent in 2030, and 20 percent in 2034. The first increase from a two to five percent biodiesel blend is expected to reduce an equivalent amount of emissions, taking 45,000 cars off the road, with the final target of a 20 percent reduction of emissions equivalent to removing over 250,000 cars. This legislation, which is expected to be signed by Mayor Bill de Blasio, is part of New York City’s target to reach an 80 percent reduction in carbon emissions between 2005 and 2050.

On March 12, 2015, Christopher Grundler, Director of EPA's Office
of Transportation and Air Quality, signed the Notice
Of Opportunity to Comment on an Analysis of the Greenhouse Gas Emissions
Attributable to Production and Transport of Pennycress (Thlaspi Avense) Oil for
Use in Biofuel Production. This notice states that biofuels
produced from pennycress oil could qualify as biomass-based diesel or advanced
biofuel when they are produced using typical fuel production process
technologies. The notice is the result of an analysis of the greenhouse gas
(GHG) emissions that come from the production and transport of pennycress oil.
According to the analysis, pennycress oil has less than or equal GHG emissions
per ton of oil than soybean oil when accounting for crop inputs, crushing,
extraction, and direct and indirect land use change. Soybean oil and pennycress
oil are expected to also have the same fuel yield per pound of oil. This means
that pennycress oil-based biofuels could produce less GHG than soybean
oil-based biofuels. The notice has not yet been published in the Federal
Register, but once posted will be found at the soon to be opened Docket No.
EPA-HQ-OAR-2015-0091. Comments will be open for 30 days after publication.